LEX PARRISH — Space-Flight Simulation Technology

Howard W. Sams Publisher. 1969. Soft Cover. PB/ pub. 1969/ Gd. condition/144 pages- Describes simulation techniques and devices as the answer to training problems that would otherwise prove difficult or impossible, prohibitively expensive, or d angerous to personnel, if real-life equipment we re used for training purposes. (E13071). Good.